ActivityWatch
Open-source time tracker
Gryzzly Time and budget Tracking
Effortless time tracking for your team and projects
Updated June 2026
| ActivityWatch | Gryzzly Time and budget Tracking | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 11 | 10 |
| Pros | 16 | 14 |
| FactScore™ | 54 | 52.1 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in ActivityWatch — Pros
Open source Free tier Productivity tracking Time management Cross-platform Privacy focused Active application tracking Data export Extensible Local data storage Visualization options Afk time exclusion Browser extensions Community support Editor plugins Window title trackingBoth tools — Pros
—Only in Gryzzly Time and budget Tracking — Pros
Time tracking Easy to use Slack integration Budget tracking Microsoft teams integration AI machine learning Daily workflow integration Project management Customer support Fair pricing Fast setup Productivity boost R&D tracking RemindersOnly in ActivityWatch — Cons
Design improvement needed Android app instability Complex setup Limited smartwatch integrationBoth tools — Cons
—Only in Gryzzly Time and budget Tracking — Cons
Requires slack or teamsDetails
| ActivityWatch | Gryzzly Time and budget Tracking | |
|---|---|---|
| Categories | Productivity, Time tracking apps, Activity tracking | Project management software, Time tracking apps, AI Chatbots |
| Platforms | Web · Android | Web |
| Added | July 7, 2019 | September 20, 2023 |
| Website | activitywatch.net | www.gryzzly.io |
Who Should Pick Which?
Choose ActivityWatch if...
- Open source
- Free tier
- Productivity tracking
Choose Gryzzly Time and budget Tracking if...
- Time tracking
- Easy to use
- Slack integration
With a FactScore™ of 54 vs 52.1, ActivityWatch leads in community reception. ActivityWatch uniquely offers Open source and Free tier, while Gryzzly Time and budget Tracking stands out for Time tracking and Easy to use.
What Users Say
ActivityWatch
No reviews yet
Gryzzly Time and budget Tracking
Dear Makers of Gryzzly! Congrats on the launch. I like the idea and how do you introduce it on the website and media, your youtube video is also very neat and clear. Design is nice, I like it. I do...
This looks very neat! I love that you integrated it with Slack to make it extra easy to remind the users. I wish I had this back in my agency days... because I was always the last to fill in the ti...
Although I haven't had the opportunity to use Gryzzly personally, I wanted to commend the Gryzzly team for their hard work and innovation. The concept, simplifying time and budget tracking within S...
Related Comparisons
Frequently Asked Questions
Which is better, ActivityWatch or Gryzzly Time and budget Tracking?
Based on FactScore™, ActivityWatch leads with a score of 54 vs 52.1. ActivityWatch has a higher rating of 5.0★ compared to 5.0★.
What are the pros of ActivityWatch compared to Gryzzly Time and budget Tracking?
ActivityWatch uniquely offers: Open source, Free tier, Productivity tracking, Time management, Cross-platform.
What are the pros of Gryzzly Time and budget Tracking compared to ActivityWatch?
Gryzzly Time and budget Tracking uniquely offers: Time tracking, Easy to use, Slack integration, Budget tracking, Microsoft teams integration.
Is ActivityWatch better rated than Gryzzly Time and budget Tracking?
ActivityWatch is rated 5.0★ from 11 reviews. Gryzzly Time and budget Tracking is rated 5.0★ from 10 reviews.
What is the FactScore™ of ActivityWatch and Gryzzly Time and budget Tracking?
FactScore™ weighs rating and review volume together. ActivityWatch scores 54 and Gryzzly Time and budget Tracking scores 52.1.
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